Tube en acier ferritique soudé ASTM A268 409 / 409L

N ° de modèle: Série 400 Technique: Traitement de surface ERW: Forme de la section recuite: Ronde Qualité: Finition de surface ISO: Recuit Spécifications: Code HS ISO: 730640000 Type: Matériau soudé: Acier inoxydable Utilisation: Transport par pipeline, Industrie des machines, Exploitation minière, Usage spécial Processus: TIG Utilisation: Échangeur de chaleur Marque déposée: SPEZILLA Origine: Chine ASTM A268 409 / 409L Tube en acier ferritique soudé \ n \ nChine Fabrication de tubes / tuyaux en acier inoxydable ferritique, ASTM A268, TP410,405,444,430,431ect. \ N

Standards	ASTM A268,ASME SA268
Specification	OD:6mm-1219mm,WT:0.5-30mm, Length: Max. 20meters
Material	TP410,TP420,TP430,TP409L,TP444,TP405,44600
Process method	Cold Drawn
Surface finish	Annealed & Pickled
Applications	For fluid and gas transport, structure and Machining
Packing	Seaworthy Wooden Cases / Steel Framed Cases / Bundle
Marking	All tubes are marked as follows: SPEZILLA. Standard, Grade, OD, Thickness, Length, Heat No. (Or according to the customer's request. )
Spezilla Tube is professional stainelss steel tube manufacture. We worked in this industry for many years. We export many of our products to European Market, American Market, South American Market. We are sure, with our rich experience, we can offer our best quality products and best service, then to establish our WIN-WIN Cooperation.

OD, inch	OD Tolerance inch(mm)	WT Tolerance %	Length Tolernace inch(mm)
			+	-
≤ 1 / 2	± 0.005 ( 0.13 )	± 15	1 / 8  ( 3.2 )	0
> 1 / 2 ~1 1 / 2	± 0.005(0.13)	± 10	1 / 8 (3.2)	0
> 1 1 / 2 ~< 3 1 / 2	± 0.010(0.25)	± 10	3 / 16 (4.8)	0
> 3 1 / 2 ~< 5 1 / 2	± 0.015(0.38)	± 10	3 / 16 (4.8)	0
> 5 1 / 2 ~< 8	± 0.030(0.76)	± 10	3 / 16 (4.8)	0
8~< 12	± 0.040(1.01)	± 10	3 / 16 (4.8)	0
12~< 14	± 0.050(1.26)	± 10	3 / 16 (4.8)	0

Groupes de Produits : Tube en acier inoxydable ferritique